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1. 发明授权

US3959549A Multi-layer insulation for deep-cooled cables 失效
标题翻译：用于深冷电缆的多层绝缘
公开(公告)号：US3959549A
公开(公告)日：1976-05-25
申请号：US493899
申请日：1974-08-01
申请人： Peter Penczynski , Peter Jacobsen , Gunther Matthaus , Peter Massek
发明人： Peter Penczynski , Peter Jacobsen , Gunther Matthaus , Peter Massek
IPC分类号： H01B7/02 , H01B12/14 , B32B7/02
CPC分类号： H01B12/14 , H01B7/0241 , Y02E40/645 , Y10S505/856 , Y10T428/2495 , Y10T442/681
摘要： A multi-layer insulation for deep-cooled cables utilizing insulating foils having a dielectric loss factor less than 5.times.10.sup..sup.-5 in which a layer of a spun bonded paper of high density polyethylene fibers is placed between each two layers of insulating foil thereby providing sufficient elasticity even when the cable is cooled to a very low temperature to equalize expansion differences occurring in the cable.
摘要翻译：一种用于深冷电缆的多层绝缘体，其利用具有小于5×10 -5的介电损耗因子的绝缘箔，其中将一层高密度聚乙烯纤维的纺粘粘合纸放置在两层绝缘箔之间，从而提供即使当电缆被冷却到非常低的温度以均衡在电缆中发生的膨胀差异时也是足够的弹性。

2. 发明授权

US3989885A Support body for the conductors of a low-temperature cable 失效
标题翻译：用于低温电缆导体的支撑体
公开(公告)号：US3989885A
公开(公告)日：1976-11-02
申请号：US579543
申请日：1975-05-21
申请人： Peter Penczynski , Gunther Matthaus , Peter Massek
发明人： Peter Penczynski , Gunther Matthaus , Peter Massek
IPC分类号： H01B12/00 , H01B12/06 , H01B7/34
CPC分类号： H01B12/06 , Y02E40/642 , Y10S505/883 , Y10S505/887
摘要： A support body comprising several support elements lined up one behind the other is disclosed. More particularly, each support element includes a structure which is formed by support rings connected together by bridge members and which is provided at one end with extensions which can engage or be pushed into the end or last support ring of a preceding support element. Moreover, each support element is provided with additional means for limiting the degree of sliding-apart of the element from the element to which it is connected. The present support body has the advantage that its support elements as well as the connections between such elements are sufficiently mechanically stable so that no special guides for the support elements are necessary when the former are being wrapped.
摘要翻译：公开了一种支撑体，其包括多个彼此排列的支撑元件。更具体地，每个支撑元件包括由桥构件连接在一起的支撑环形成的结构，并且其一端具有可以接合或被推入前一个支撑元件的末端或最后一个支撑环的延伸部。此外，每个支撑元件设置有用于限制元件与其连接的元件的滑动程度的附加装置。本支撑体的优点在于，其支撑元件以及这些元件之间的连接是足够机械稳定的，使得当前者被包裹时，不需要用于支撑元件的特殊引导件。

3. 发明授权

US3990816A Double acting piston pump for cryogenic medium 失效
标题翻译：双作用活塞泵用于低温介质
公开(公告)号：US3990816A
公开(公告)日：1976-11-09
申请号：US304902
申请日：1972-11-09
申请人： Hubert Kohler , Gunther Matthaus , Fritz Schmidt
发明人： Hubert Kohler , Gunther Matthaus , Fritz Schmidt
IPC分类号： F04B9/04 , F04B15/08 , F04B53/00 , F04B53/10 , F04B53/14 , F04B53/16 , F04B21/02 , F04B39/10
CPC分类号： F04B53/14 , F04B15/08 , F04B53/00 , F04B53/102 , F04B53/144 , F04B53/162 , F04B9/042 , F05C2201/0466 , F05C2201/0475 , F05C2201/0478 , F05C2253/12 , Y10S417/901 , Y10S505/91
摘要： A double acting piston pump for cryogenic mediums is disclosed. The pump includes a vertically positioned cylinder having a base portion and a cover portion, and inlet valves are disposed in the cover portion and the base portion for admitting the cryogenic medium into the cylinder and for providing a pressure component of approximately zero against the direction of flow of the cryogenic medium. Outlet valves are disposed in the cover portion and the base portion for discharging the cryogenic medium from the cylinder. A piston is slideably mounted in the cylinder and a drive rod connected to the piston extends through either the cover portion or the base portion of the cylinder. A drive arrangement engages the drive rod for actuating the piston. A housing is also provided which has a portion defining the cylinder. The drive rod and the drive arrangement are mounted in the remaining portion of the housing, whereby the housing is common to the piston, the drive rod and the drive arrangement. The pump is suitable for both liquid and gaseous mediums and generates practically no frictional forces.
摘要翻译：公开了一种用于低温介质的双作用活塞泵。泵包括具有基部和盖部分的垂直定位的气缸，并且入口阀设置在盖部分和基部中，用于将低温介质引入气缸中，并且用于将压力分量相对于低温介质的流动。出口阀设置在盖部分和基部中，用于将低温介质从气缸排出。活塞可滑动地安装在气缸中，连接到活塞的驱动杆延伸穿过气缸的盖部分或底座部分。驱动装置接合驱动杆以致动活塞。还提供了一个壳体，其具有限定气缸的部分。驱动杆和驱动装置安装在壳体的剩余部分中，由此壳体与活塞，驱动杆和驱动装置共用。泵适用于液体和气体介质，几乎不产生摩擦力。

4. 发明授权

US4387266A Foil-insulated high voltage bushing with embossed potential control inserts 失效
标题翻译：具有压花电位控制插件的箔绝缘高压套管
公开(公告)号：US4387266A
公开(公告)日：1983-06-07
申请号：US221253
申请日：1980-12-30
申请人： Gunther Matthaus
发明人： Gunther Matthaus
IPC分类号： H01B17/28 , H01G1/015 , H01G4/22 , H01G4/32
CPC分类号： H01B17/28
摘要： A high voltage insulating bushing is formed of wound insulating foils and is provided with conductive parts which are at different electrical potentials and with a wound insulating body arranged between the conductive parts. The wound insulating body contains potential control inserts which are formed of embossed electrically conductive foils, and which are impregnated with an insulating medium. The resulting embossed potential control inserts are mechanically more stable than known potential control inserts which are formed of smooth foils. In one embodiment, the embossed potential control inserts may be wound between adjacent layers of embossed insulating foils so as to facilitate the evacuation of air occluded in the winding and the complete permeation of the portion of the winding near the potential control inserts with the insulating medium.
摘要翻译：高压绝缘衬套由缠绕的绝缘箔形成，并且设置有处于不同电位的导电部分，并且布置在导电部件之间的缠绕绝缘体。卷绕的绝缘体包含由压花导电箔形成的潜在的控制插入物，并且用绝缘介质浸渍。所产生的压花电位控制插入件比由光滑箔形成的已知电位控制插件机械地更稳定。在一个实施例中，压花电位控制插入件可以缠绕在相邻的压花绝缘箔层之间，以便于吸收绕组中吸入的空气的抽空以及使用绝缘介质在电位控制插入件附近的绕组部分完全渗透。

5. 发明授权

US4370514A High-voltage bushing with double-layered potential control inserts 失效
标题翻译：具有双层电位控制插件的高压套管
公开(公告)号：US4370514A
公开(公告)日：1983-01-25
申请号：US203373
申请日：1980-11-03
申请人： Gunther Matthaus , Joachim Ruffer
发明人： Gunther Matthaus , Joachim Ruffer
IPC分类号： H01B17/28
CPC分类号： H01B17/28
摘要： A high voltage insulating bushing formed of wound insulating foils is provided with a double layer material interposed between preselected windings of the insulating foils. The double layer material is formed of insulating material which has been laminated with an electrically conductive material, such as aluminum, and serves to advantageously distribute the electric field potential throughout the insulator body. The double layer material is arranged so that the electrically conductive material faces inwardly toward a longitudinal axis of the insulator body. The edges of a double layer foil which are near the outer surface of the insulator body are folded inward to form an edge wherein the electrically conductive material is enclosed within the insulating layer. In some embodiments, voids formed between the insulating foils and the folded edges of the double layer material are filled with an insulating medium, such as SF.sub.6 gas.
摘要翻译：由缠绕的绝缘箔形成的高压绝缘衬套设置有插入绝缘箔的预选绕组之间的双层材料。双层材料由已经与诸如铝的导电材料层压的绝缘材料形成，并且用于有利地分布整个绝缘体的电场势。双层材料被布置成使得导电材料朝向绝缘体的纵向轴向内。靠近绝缘体的外表面的双层箔的边缘向内折叠以形成边缘，其中导电材料被包封在绝缘层内。在一些实施例中，在绝缘箔和双层材料的折叠边缘之间形成的空隙填充有绝缘介质，例如SF 6气体。

6. 发明授权

US4362897A High-voltage bushing with layers of preshrunk embossed insulating foils 失效
标题翻译：高压套管，带有预先挤压的绝缘箔
公开(公告)号：US4362897A
公开(公告)日：1982-12-07
申请号：US221256
申请日：1980-12-30
申请人： Gunther Matthaus , Joachim Ruffer , Andreas Diller
发明人： Gunther Matthaus , Joachim Ruffer , Andreas Diller
IPC分类号： H01B17/28 , H01G4/22 , H01G4/32
CPC分类号： H01B17/28
摘要： A high voltage insulator bushing is formed of wound insulating foils and is provided with conductive parts which are at different electric potentials and with a wound insulator body arranged between the conductive parts. The wound insulator body contains layers of an embossed insulating foil which consists of a plastic material which shrinks above a predetermined temperature. The embossed insulating foil is subjected to a thermal shrinking treatment prior to being wound as part of the insulator body. Such preshrinking prevents further shrinkage which would occur when the high voltage bushing is operated. Smooth insulating foil may be wound as part of the insulator body so as to be interposed between the layers of the embossed insulating foil. The gaps and voids which are formed between the layers of insulating foils caused by the irregular surface of the embossed insulating foil are filled with an insulating medium.
摘要翻译：高压绝缘体衬套由缠绕的绝缘箔形成，并且设置有处于不同电位的导电部分，并且布置在导电部件之间的缠绕绝缘体。卷绕的绝缘体包含压缩绝缘箔的层，其由在预定温度以上收缩的塑料材料组成。压花绝缘箔在作为绝缘体的一部分被卷绕之前进行热收缩处理。这种预倾角防止当高压套管工作时会发生进一步收缩。作为绝缘体的一部分，可以将平滑的绝缘箔缠绕，以便插入压花绝缘箔的各层之间。在由绝缘箔的不规则表面引起的绝缘箔层之间形成的间隙和空隙填充绝缘介质。

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